Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated facets of an emerald-cut diamond, casting a glassy, architectural shimmer that draws the eye along its clean lines. This semi-set three-stone mounting in 18K yellow gold offers a warm, tactile contrast to the cool geometry of the center stone you select.

Handcrafted in our Williamsburg studio, the band is shaped for comfort with a subtle taper that balances presence and wearability. The low-profile setting keeps the ring close to the finger, making it glove-friendly and ideal for daily wear. Each prong is meticulously finished to secure your emerald-cut diamond while allowing maximum light to pass through its step-cut planes.

Our commitment to ethical jewelry is reflected in the lab-grown diamonds you choose—offering clarity and brilliance with a smaller environmental footprint.

This design suits those who appreciate architectural elegance paired with artisanal warmth. The three-stone layout complements the emerald’s elongated shape, enhancing the hand’s natural lines without overwhelming them.

Should you need resizing, our Brooklyn studio provides precise adjustments to ensure a perfect fit without compromising the ring’s integrity.

Explore this semi-set emerald engagement ring in person at our Williamsburg workshop or begin your custom design journey online with Haejin Jewelry, where expert craftsmanship meets ethical clarity.

See how your design comes to life with our Ring Design Online, or start a truly custom piece from scratch in our Williamsburg studio.

Explore our Guides & Education and Stories & Lifestyle for diamond education, care tips, and real studio stories.